搜索结果: 1-15 共查到“仪器科学与技术 Sensing”相关记录29条 . 查询时间(0.078 秒)
Personal sensing data could help monitor and alleviate stress among resident physicians, although privacy concerns over who sees the information and for what purposes must be addressed, according to c...
SPIE Defense + Commercial Sensing is on a 3-city rotation between Anaheim, Orlando, and Baltimore. All three locations have different strengths to offer and allow different groups of people to attend ...
2018年SPIE图像传感技术会议（SPIE Image Sensing Technologies: Materials, Devices, Systems, and Applications V）
2018年 SPIE 图像传感技术 会议
2017/11/28
Image sensing technologies extending across broad bands of the spectrum from ultraviolet (UV) to long-wave infrared (LWIR) regions are advancing from novel sensing devices to camera system level imple...
2018年SPIE先进环境，化学和生物传感技术会议（SPIE Advanced Environmental, Chemical, and Biological Sensing Technologies XV）
2018年 SPIE 先进环境 化学 生物传感技术 会议
2017/11/28
In situ characterization and quantification of environmental, industrial, cultural, and biotechnology samples in complex systems is increasingly required for applications ranging from environmental se...
2017年第12届微波，天线，传播和遥感国际会议（2017 12th International Conference on Microwaves, Antenna, Propagation and Remote Sensing）
2017 微波 天线 传播 遥感 国际会议
2017/2/15
It is our honour to announce that the 12th International Conference on Microwaves Antenna Propagation & Remote Sensing (ICMARS-2017) will be held on February. 15 th – 17th , 2017 in Jodhpur, INDIA. We...
Use of multi-platform-sensing for characterisation of land use in river corridors
multi-platform-sensing characterisation river corridors
2015/9/1
The European Water Framework Directive (WFD) aims at implementing strategies to restore the good ecological status of water bodies. This ecological status is characterized by physicochemica l paramete...
Accurate Prediction of Phase Transitions in Compressed Sensing via a Connection to Minimax Denoising
Approximate Message Passing Lasso Group Lasso, Joint Sparsity, James- Stein, Minimax Risk over Nearly-Black Objects Minimax Risk of Soft Thresholding Minimax Risk of Firm Thresholding Minimax Shrinkage Nonconvex penalization State Evolution Total Variation Minimization Monotone Regression.
2015/8/21
Compressed sensing posits that, within limits, one can undersample a sparse signal and yet reconstruct it accurately. Knowing the precise limits to such undersampling is important both for theory and ...
Compressed Sensing MRI
Compressed Sensing MRI
2015/8/21
Compressed sensing (CS) aims to reconstruct signals and images from significantly fewer
measurements than were traditionally thought necessary. Magnetic Resonance Imaging (MRI) is
an essential...
Extensions of Compressed Sensing
Basis Pursuit Underdetermined Systems of Linear Equations
2015/8/21
We study the notion of Compressed Sensing (CS) as put forward in [14] and related work
[20, 3, 4]. The basic idea behind CS is that a signal or image, unknown but supposed to
be compressible by a kn...
Suppose x is an unknown vector in R
m (depending on context, a digital image or signal);
we plan to acquire data and then reconstruct. Nominally this ‘should’ require m samples. But
suppose we know...
Message-passing algorithms for compressed sensing
Compressed sensing high-dimensional signals the iterative threshold algorithm
2015/8/21
Compressed sensing aims to undersample certain high-dimensional signals yet accurately reconstruct them by exploiting signal characteristics. Accurate reconstruction is possible when the object to be ...
Multi-Subnet Wireless Sensing Feedback for Decentralized Η2 Control with Information Overlapping
Multi-Subnet Wireless Sensing Feedback Decentralized Η2 Control Information Overlapping
2015/6/30
This paper studies a time-delayed decentralized structural control strategy that aims to minimize the Η2 norm of the closed-loop system. In a decentralized control system,control decisions are made ba...
In-construction vibration monitoring of a supertall structure using a long-range wireless sensing system
Wireless sensing supertall structure ambient vibration structural health monitoring (SHM)
2015/6/30
As a testbed for various structural health monitoring (SHM) technologies, a supertall structure – the 610m-tall Guangzhou Television and Sightseeing Tower (GTST) in Southern China – is currently under...
New sensing technology could improve our ability to detect diseases,fraudulent art,chemical weapons and more
New sensing technology detect diseases fraudulent art chemical weapons
2015/6/18
From airport security detecting explosives to art historians authenticating paintings, society’s thirst for powerful sensors is growing.
Given that, few sensing techniques can match the buzz created ...
SENSOR CORRECTION AND RADIOMETRIC CALIBRATION OF A 6-BAND MULTISPECTRAL IMAGING SENSOR FOR UAV REMOTE SENSING
Correction Processing High resolution Radiometric Sensor
2014/4/25
The increased availability of unmanned aerial vehicles (UAVs) has resulted in their frequent adoption for a growing range of remote sensing tasks which include precision agriculture, vegetation survey...